<ng-content select="[d-card-avatar], [dCardAvatar]"></ng-content>
<div class="devui-card-header-title-area">
  <ng-content
    select="d-card-title, d-card-subtitle,
      [d-card-title], [d-card-subtitle],
      [dCardTitle], [dCardSubtitle]"
  ></ng-content>
</div>
